Sottomarino welcomes both small & large groups for Wine Tasting on the weekends in their winery tasting room in San Francisco on Treasure Island. Wine Tastings are only $15 each for a flight of 5 of our award winning wines. For groups of 8 or more people, we offer artisan cheese, meat and vegetable platters upon request (2 days prior to your reservation). To book a wine tasting at Sottomarino Winery, please fill out the form below.